arc: vdk: Add support of UIO

[linux-2.6-microblaze.git] / arch / arc / boot / dts / vdk_axs10x_mb.dtsi

diff --git a/arch/arc/boot/dts/vdk_axs10x_mb.dtsi b/arch/arc/boot/dts/vdk_axs10x_mb.dtsi
index 1953914..f0df59b 100644 (file)
--- a/arch/arc/boot/dts/vdk_axs10x_mb.dtsi
+++ b/arch/arc/boot/dts/vdk_axs10x_mb.dtsi
@@ -112,5 +112,13 @@
                        interrupts = <7>;
                        bus-width = <4>;
                };
+
+               /* Embedded Vision subsystem UIO mappings; only relevant for EV VDK */
+               uio_ev: uio@0xD0000000 {
+                       compatible = "generic-uio";
+                       reg = <0xD0000000 0x2000 0xD1000000 0x2000 0x90000000 0x10000000 0xC0000000 0x10000000>;
+                       reg-names = "ev_gsa", "ev_ctrl", "ev_shared_mem", "ev_code_mem";
+                       interrupts = <23>;
+               };
        };
 };